2022342387

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{209939}}^1$

素因数の和:209987

約数の個数: 24

約数和(自身を含む): 3073521600

約数和(自身を除く): 1051179213

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 9633, 209939, 629817, 2729207, 3988841, 8187621, 11966523, 35479691, 51854933, 106439073, 155564799, 674114129, 2022342387]

約数ペア:

[(1, 2022342387), (3, 674114129), (13, 155564799), (19, 106439073), (39, 51854933), (57, 35479691), (169, 11966523), (247, 8187621), (507, 3988841), (741, 2729207), (3211, 629817), (9633, 209939)]